66104976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 210843648

約数和(自身を除く): 144738672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 71, 84, 102, 112, 119, 136, 142, 163, 168, 204, 213, 238, 272, 284, 326, 336, 357, 408, 426, 476, 489, 497, 568, 652, 714, 816, 852, 952, 978, 994, 1136, 1141, 1207, 1304, 1428, 1491, 1704, 1904, 1956, 1988, 2282, 2414, 2608, 2771, 2856, 2982, 3408, 3423, 3621, 3912, 3976, 4564, 4828, 5542, 5712, 5964, 6846, 7242, 7824, 7952, 8313, 8449, 9128, 9656, 11084, 11573, 11928, 13692, 14484, 16626, 16898, 18256, 19312, 19397, 22168, 23146, 23856, 25347, 27384, 28968, 33252, 33796, 34719, 38794, 44336, 46292, 50694, 54768, 57936, 58191, 66504, 67592, 69438, 77588, 81011, 92584, 101388, 116382, 133008, 135184, 138876, 155176, 162022, 185168, 196741, 202776, 232764, 243033, 277752, 310352, 324044, 393482, 405552, 465528, 486066, 555504, 590223, 648088, 786964, 931056, 972132, 1180446, 1296176, 1377187, 1573928, 1944264, 2360892, 2754374, 3147856, 3888528, 4131561, 4721784, 5508748, 8263122, 9443568, 11017496, 16526244, 22034992, 33052488, 66104976]

約数ペア:

[(1, 66104976), (2, 33052488), (3, 22034992), (4, 16526244), (6, 11017496), (7, 9443568), (8, 8263122), (12, 5508748), (14, 4721784), (16, 4131561), (17, 3888528), (21, 3147856), (24, 2754374), (28, 2360892), (34, 1944264), (42, 1573928), (48, 1377187), (51, 1296176), (56, 1180446), (68, 972132), (71, 931056), (84, 786964), (102, 648088), (112, 590223), (119, 555504), (136, 486066), (142, 465528), (163, 405552), (168, 393482), (204, 324044), (213, 310352), (238, 277752), (272, 243033), (284, 232764), (326, 202776), (336, 196741), (357, 185168), (408, 162022), (426, 155176), (476, 138876), (489, 135184), (497, 133008), (568, 116382), (652, 101388), (714, 92584), (816, 81011), (852, 77588), (952, 69438), (978, 67592), (994, 66504), (1136, 58191), (1141, 57936), (1207, 54768), (1304, 50694), (1428, 46292), (1491, 44336), (1704, 38794), (1904, 34719), (1956, 33796), (1988, 33252), (2282, 28968), (2414, 27384), (2608, 25347), (2771, 23856), (2856, 23146), (2982, 22168), (3408, 19397), (3423, 19312), (3621, 18256), (3912, 16898), (3976, 16626), (4564, 14484), (4828, 13692), (5542, 11928), (5712, 11573), (5964, 11084), (6846, 9656), (7242, 9128), (7824, 8449), (7952, 8313)]